It is located in Mchenry County, IL. It has a population of 31,096 inhabitants. The crime rate is - 127.35 per 10.000 people. There have been 396 arrests in 2017. The city has seen a downtick in arrest records since last year by 0.000%. The majority of crimes committed in Algonquin are larceny/theft crimes - 338 incarcerations, whereas the least popular crime is the murder and non negligent manslaughter - only 0 arrests.
View Illinois criminal and arrest records for other counties.
The city has seen more non-violent crimes than violent. There have been 21 felony charges and 375 non-violent crimes.
For the time period of 2010-2017, the city of Algonquin averaged 249 violent crimes. Of that total, 3 was for revised rape, another 22 was for legacy rape, 31 was for robbery, and 193 was for aggravated assault.